Optical parameters of plants grown under artificial lighting
Elena Vladimirovna Timchenko, Samara University
Alisa Pavlovna Timchenko, Technical Lyceum named after S.P. Korolev
Tatiana Viktorovna Melnikova, Technical Lyceum named after S.P. Korolev
Abstract
The paper presents the results of experimental studies on the study of the optical parameters of plants grown under artificial conditions. Fluorescence analysis was used as the main method.
The objects of research were indoor plants - Dracaena (lat. Dracāena). All plants were divided into 2 groups: Group 1 - plants grown in natural (sunlight) lighting; Group 2 - plants grown under artificial lighting conditions (LED lamp). All studies were carried out for 1 year.
As a result of the experiments, it was found that the largest maxima of the fluorescence amplitude are observed in plants grown under artificial lighting, which is apparently due to the high activity of chloroplasts under these conditions compared to the group of samples grown under natural light.
Speaker
Elena Timchenko
Samara University
Russia
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